3-CHLOROTHIOPHENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 17249-80-8 |
| Product name | 3-CHLOROTHIOPHENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for 3-CHLOROTHIOPHENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-CHLOROTHIOPHENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-CHLOROTHIOPHENE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Organic synthesis reactions, including condensation and cyclization |
| Agrochemicals | Preparation of thiophene-containing pesticides | Chemical reactions, including halogenation and coupling |
| Dyes & Pigments | Synthesis of thiophene-based dye precursors | Processes including oxidation and substitution |
| Materials Science | Preparation of conductive polymer materials | Polymerization |
| Organic Synthesis | General-purpose synthetic building block | Multiple organic transformation reactions |
Manufacturing Quality Control of 3-CHLOROTHIOPHENE
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity / Main Component Content | Gas Chromatography (GC) | Separates sample components using gas chromatography, with quantification of the main component via a Flame Ionization Detector (FID) or Mass Spectrometry Detector (MS). Suitable for high-precision analysis of volatile organic compounds such as 3-chlorothiophene. |
| Impurities / Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of GC with the structural identification ability of MS to identify and quantify trace impurities (e.g., 2-chlorothiophene, dichlorothiophenes, thiophene), used for impurity profile analysis and structural confirmation. |
| Moisture Content | Karl Fischer Titration | Determines trace moisture in the sample using volumetric or coulometric methods. Simple, accurate, and commonly used for moisture control in organic solvent-based active pharmaceutical ingredients. |
| Residual Solvents | Headspace-Gas Chromatography (HS-GC) | Volatile residual solvents (e.g., toluene, dichloromethane) are introduced into the GC system via headspace sampling for quantitative analysis, avoiding matrix interference and offering high sensitivity. |
| Appearance and Color | Visual Color Comparison / UV-Vis Spectrophotometry | Visually inspect whether the sample is clear and colorless or slightly yellow; if necessary, use ultraviolet-visible spectrophotometry at specific wavelengths to measure absorbance and assess levels of colored impurities. |
| Density | Densitometer Method / Vibrational Tube Densimeter | Measures the density of liquid samples at standard temperature using a digital densitometer or vibrational tube densimeter, serving as a physical constant for quality consistency evaluation. |
| Refractive Index | Abbe Refractometer Method | Measures the refractive index of the sample at specified temperatures for auxiliary identification and purity assessment, with rapid operation and good repeatability. |
| pH Value (if applicable) | pH Meter Method | If 3-chlorothiophene contains an aqueous solution or its acid-base impurities need to be assessed, the pH of the water extract can be measured using a pH meter (note: pure substances are typically not directly tested for pH). |
Technical Specifications of 3-CHLOROTHIOPHENE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.545–1.555 |
| Relative Density (20°C/25°C) | 1.230–1.250 g/cm³ |
| Odor | Characteristic chlorinated aromatic odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of 3-CHLOROTHIOPHENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-CHLOROTHIOPHENE
Packaging of 3-CHLOROTHIOPHENE
Industrial 3-CHLOROTHIOPHENE Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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